Hi again all, just wanted to share some specifics of my new LSR motor by Herb Becker. last year, we set a record in the 1000cc pushrod class (M-PG1000/4) at the ECTA Ohio Mile, running a 860cc Commando motor with a relatively stock bottom end with a big valve, ported head. This winter Herb Becker has built a new 920cc motor to take better advantage of the 1000cc displacement limit. Here are some pics: 850 head, with valve guides welded up, to be re-angled to elimitate valve overlap when bigger vlavles are installed. New Ferrea valves. 44mm intake, 38mm exhaust, 7mm stems. New valve guides for getting ready to be pressed into the head. You can see the extensive porting to be done. Valve guides re-drilled, and porting finished; note the change from 4 bolt intake to 3, to accommodate the porting. We got 220cfm @ 8" of water with .480" lift. That should be good for 90-92hp at the wheel. Lightened rockers, drilled tappets.